| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $74.86 | 13.269% | $84.7932 | $84.79 | $84.80 | $84.80 |
| Purchase #2 | $179.46 | 12.734% | $202.3124 | $202.31 | $202.30 | $202.30 |
| Purchase #3 | $195.33 | 6.335% | $207.7042 | $207.70 | $207.70 | $207.70 |
| Purchase #4 | $56.43 | 9.529% | $61.8072 | $61.81 | $61.80 | $61.80 |
| Purchase #5 | $45.96 | 9.749% | $50.4406 | $50.44 | $50.45 | $50.40 |
| Purchase #6 | $5.78 | 5.349% | $6.0892 | $6.09 | $6.10 | $6.10 |
| Purchase #7 | $158.99 | 8.621% | $172.6965 | $172.70 | $172.70 | $172.70 |
| 7 purchase totals = | $716.81 | $785.8433 | $785.84 | $785.85 | $785.80 | |